2D Floor Plan Maker
Draw a flat, a house or a single room to scale in this 2D floor plan maker. Type exact lengths, snap walls straight, and add dimension lines that follow your edits. Export the finished plan as a PDF at a set scale.
A 2D plan drawn in the editor

A plan you can measure from
A 2D floor plan is the top-down view that builders, landlords and furniture shops work from: walls at their real lengths, doors and windows where they are, and each room labelled with its area.
Lengths are stored in millimeters, so the drawing stays exact whichever unit you show. Switch between meters and feet and inches at any point; every length and area updates, and nothing has to be redrawn.
Drawing tools
Typed lengths and angles
While drawing a wall, type 4500, 4.5m, 14'9" or 4500<30 (a length and an angle) and press Enter.
Rooms found automatically
Any space enclosed by walls becomes a room with its own name, area and perimeter.
Dimension lines
Press Shift+D and click two corners. The dimension stays attached and updates when the walls move.
Measure without drawing
The measure tool (M) shows the distance and angle between two points and leaves the plan untouched.
Text labels
Add notes such as "existing radiator" or "new opening" anywhere on the plan.
Layers
Hide, lock or fade walls, structure, furniture, dimensions and annotations separately while you work.
The same plan as a 3D model
Press 3, or open Split view, to see the plan you are drawing with walls at their real height. There is nothing extra to draw.
How to draw a 2D floor plan
Set your units
Choose millimeters, centimeters, meters, inches or feet and inches. The snapping grid starts at 100 mm (about 4 in) and can be changed in Settings.
Draw the outline
Press W and click each outside corner, typing lengths as you go. Double-click or press Esc to finish.
Add interior walls
Start new walls on existing ones; they join and split the space into separate rooms.
Place doors and windows
Click a wall with the door (D) or window (N) tool, then set width, height and sill height in the properties panel.
Dimension and export
Add dimension lines, check the area schedule, and export a PDF, SVG or PNG, or print the plan.
Scaled output
The PDF export prints on A4, A3 or US Letter, portrait or landscape, either fitted to the page or at 1:50, 1:100 or 1:200 with a scale bar. A title block carries the project name, date and units, and you can add a north arrow, a legend and a room schedule. If the plan will not fit at the chosen scale, the dialog tells you before you download.
The SVG export is a vector drawing at 1:100 that opens in browsers and design apps. PNG images can be saved at higher resolution for listings and messages.
Getting the measurements right
Walls are drawn on their centre lines, and room areas are measured to those lines. If you measured a room inside as 3.0 × 4.0 m with 150 mm walls, the centre-line room is 3.15 × 4.15 m: about 13.1 m² rather than 12.0 m². In feet, a 10 × 12 ft room inside 6 in walls becomes 10'6" × 12'6" on centre lines. Add half a wall thickness on each side when you draw, or keep it in mind when you read areas.
Lock the lengths you are sure of. Typed and locked lengths stay exact when you adjust the walls you are less sure of.
Who uses a 2D plan
Quotes from trades
Give a flooring fitter or decorator a plan with room areas in m² or sq ft instead of a hand sketch.
Rental and sale listings
Show the layout of a flat or house so people can judge room sizes before a viewing.
Talking to an architect
Bring a clear measured drawing of what you have and what you want to change.
Coursework
Practise drawing to scale with real dimensions and a printable scaled sheet.
Start from a 2D template
Learn to read and draw plans
- How to draw a floor planDrafting steps, line weights and walls, doors and windows.
- Floor plan scale explainedThe meaning of 1:50, 1:100 and 1/4 inch scale on paper.
- Floor plan dimensionsReading and writing dimension lines.
- Floor plan symbolsDoors, windows, stairs and other symbols on a plan.
- When to use 2D or 3DA measured drawing against a 3D model, and the job each does better.
Frequently asked questions
How accurate is the drawing?
Lengths are stored to the millimeter and shown to the precision of your chosen unit. Typed lengths are applied exactly, and locked lengths are kept when you edit other walls.
Can I draw walls that are not at right angles?
Yes. Angle snapping helps with 15° and 45° steps, and you can type a length with an angle, such as 3000<30, for any direction.
Can I print the plan at a set scale?
Yes. Export a PDF at 1:50, 1:100 or 1:200 on A4, A3 or US Letter. Choose "Fit to page" when the scale does not matter.
Why is the room area larger than I measured?
Areas are measured to wall centre lines, so they include half of each surrounding wall. Measure inside the room for the clear floor area.
Can I add more than one floor?
Yes. Add floors above or below and connect them with stairs. Each floor exports on its own sheet.
Can I open the plan in CAD software?
Yes. Export a DXF, which CAD programs open, or an SVG for vector drawing programs. DWG export is not available.
Ready to plan your space?
It is free, runs in your browser and needs no account. Projects are saved privately on this device.